1220541696

素因数分解:

$2^8\times 3^4\times {\mathrm{11}}^1\times {\mathrm{5351}}^1$

素因数の和:5390

約数の個数: 180

約数和(自身を含む): 3971034144

約数和(自身を除く): 2750492448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 256, 264, 288, 297, 324, 352, 384, 396, 432, 528, 576, 594, 648, 704, 768, 792, 864, 891, 1056, 1152, 1188, 1296, 1408, 1584, 1728, 1782, 2112, 2304, 2376, 2592, 2816, 3168, 3456, 3564, 4224, 4752, 5184, 5351, 6336, 6912, 7128, 8448, 9504, 10368, 10702, 12672, 14256, 16053, 19008, 20736, 21404, 25344, 28512, 32106, 38016, 42808, 48159, 57024, 58861, 64212, 76032, 85616, 96318, 114048, 117722, 128424, 144477, 171232, 176583, 192636, 228096, 235444, 256848, 288954, 342464, 353166, 385272, 433431, 470888, 513696, 529749, 577908, 684928, 706332, 770544, 866862, 941776, 1027392, 1059498, 1155816, 1369856, 1412664, 1541088, 1589247, 1733724, 1883552, 2054784, 2118996, 2311632, 2825328, 3082176, 3178494, 3467448, 3767104, 4109568, 4237992, 4623264, 4767741, 5650656, 6164352, 6356988, 6934896, 7534208, 8475984, 9246528, 9535482, 11301312, 12328704, 12713976, 13869792, 15068416, 16951968, 18493056, 19070964, 22602624, 25427952, 27739584, 33903936, 36986112, 38141928, 45205248, 50855904, 55479168, 67807872, 76283856, 101711808, 110958336, 135615744, 152567712, 203423616, 305135424, 406847232, 610270848, 1220541696]

約数ペア:

[(1, 1220541696), (2, 610270848), (3, 406847232), (4, 305135424), (6, 203423616), (8, 152567712), (9, 135615744), (11, 110958336), (12, 101711808), (16, 76283856), (18, 67807872), (22, 55479168), (24, 50855904), (27, 45205248), (32, 38141928), (33, 36986112), (36, 33903936), (44, 27739584), (48, 25427952), (54, 22602624), (64, 19070964), (66, 18493056), (72, 16951968), (81, 15068416), (88, 13869792), (96, 12713976), (99, 12328704), (108, 11301312), (128, 9535482), (132, 9246528), (144, 8475984), (162, 7534208), (176, 6934896), (192, 6356988), (198, 6164352), (216, 5650656), (256, 4767741), (264, 4623264), (288, 4237992), (297, 4109568), (324, 3767104), (352, 3467448), (384, 3178494), (396, 3082176), (432, 2825328), (528, 2311632), (576, 2118996), (594, 2054784), (648, 1883552), (704, 1733724), (768, 1589247), (792, 1541088), (864, 1412664), (891, 1369856), (1056, 1155816), (1152, 1059498), (1188, 1027392), (1296, 941776), (1408, 866862), (1584, 770544), (1728, 706332), (1782, 684928), (2112, 577908), (2304, 529749), (2376, 513696), (2592, 470888), (2816, 433431), (3168, 385272), (3456, 353166), (3564, 342464), (4224, 288954), (4752, 256848), (5184, 235444), (5351, 228096), (6336, 192636), (6912, 176583), (7128, 171232), (8448, 144477), (9504, 128424), (10368, 117722), (10702, 114048), (12672, 96318), (14256, 85616), (16053, 76032), (19008, 64212), (20736, 58861), (21404, 57024), (25344, 48159), (28512, 42808), (32106, 38016)]